Referenced from lesson Order of Operations

For each arithmetic expression on the left, finish the Circle of Evaluation on the right by filling in the blanks

Math Expression Circle of Evaluation

1

5 × 9 - (2 + 7)$\displaystyle 5 \times 9 - (2 + 7)$

​-
​*
 9
+
 2
(​- (​*     9) (+ 2    ))

2

(3 + 12) × 16$\displaystyle (3 + 12) \;\times\; 16$

​*
+
 3

(​* (+ 3    )    )

3

20 + -4 × 6$\displaystyle 20 + -4 \times 6$

+

​*
 6
(+     (​*     6))

4

15/ ( 10 + 4 × -2 )$\displaystyle \frac{15} {10 + 4 \times -2}$

/
15

 10
(/ 15 (    10    ))

These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, and 1738598). Bootstrap:Integrated Oklahoma by Jen Poole is licensed under a Creative Commons 4.0 Unported License. Based on a work at www.BootstrapWorld.org. Permissions beyond the scope of this license may be available by contacting schanzer@BootstrapWorld.org.